Fundraising Fox

Brian Duperreault

Founder

Founder at Hamilton Insurance Group

New York, New York, United States

FoundedHamilton Insurance Group

Find your path to Brian

145 people in our graph share verified history with Brian — schools, employers, funds. One of them is your warm intro.

John HornbostelunlockedBrian: together at AIG (1997–2004)
×5Brian: together at AIG
×3Brian: together at ACE Group
×2Brian: together at Saint Joseph's University

Founder at Hamilton Insurance Group

Intro paths

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In turn, Brian can intro founders to Hamilton Insurance Group's investors below.

Hamilton Insurance Group's investors · 1

Capital Z PartnersNaples · $50M – $250M checks · since 2015

Experience

  1. AIGChief Executive Officer2020 — 2021Greater New York City Area
  2. AIGPresident and Chief Executive Officer2017 — 2020Greater New York City Area
  3. Hamilton Insurance GroupChairman & CEO2016 — 2017Bermuda
  4. Hamilton Insurance GroupChief Executive Officer2013 — 2016Bermuda
  5. Marsh & McLennan Companies, Inc.President and Chief Executive Officer2008 — 2012
  6. ACE GroupChairman (non executive) ACE Limited; CEO, ACE Limited; President, ACE Limited1994 — 2004
  7. AIGChairman & Chief Executive, American International Underwriters and other preceding positions1971 — 1994

Frequently asked questions

Who is Brian Duperreault?
Executive Officer, Director at Hamilton Insurance Group
Where does Brian Duperreault work?
Brian Duperreault is Founder of Hamilton Insurance Group.
What companies did Brian Duperreault found?
Brian Duperreault founded Hamilton Insurance Group.
Where did Brian Duperreault go to school?
Brian Duperreault studied at Saint Joseph's University.

Founder mafias

Saint Joseph's University mafia6

Also came through, then founded or led a company.

Frank StonebanksMaster of Business Administration (MBA)Founded Johnson & Johnson +1Rob GrossB.S.Founded Ciphero +1Nicolas FuenzalidaInternational Students Program - President ScholarshipFounded PoliglotaPhilip MurphyBachelor of Science - BSFounded Cornelis NetworksKristy McCannBachelor of Science (BS)Founded SkillCycle

Same school

Also attended Saint Joseph's University31

Nick ZurickTalent Lead at Pantera CapitalRoss MartinsonDirector at Martinson VenturesScott NissenbaumPresident & CEO at Ben Franklin Technology PartnersJon MarianoDirector, Operations at Tribe Capital FirstlookChristine BetarFund Controller at HeadlineEvan CampbellInvestor at Susquehanna Growth Equity

+ 25 more

Shared employers

Also worked at AIG92

John HornbostelCounsel at Medical Excellence CapitalBill KeoghOperating Partner at Eos Venture Partners LimitedJessica PouleurPartner at Openspace VenturesChris SaxmanDigital health entrepreneur, startup mentor, skier, fly fisherman, Steelers fanatic, Co-head of Health 2.0 Denver/Boulder ChapterSharon RodriguezVenture Partner at 1843 CapitalDuncan EasterbrookPartner, Chief Financial Officer at RTP Global

+ 86 more

Also worked at Hamilton Insurance Group2

Bob DeutschChairman at PelicanAllan CohenChief Executive Officer at Pelican

Also worked at Marsh & McLennan Companies, Inc.13

Anmol GoelVenture Partner at Arya Ventures Vc, LlcVishal RanaPartner, Portfolio & Operations at DeciensPhilippe CarleGodfather at OneRagtimeJamshid EhsaniPartner, Head of Global Principal Structured Finance at Apollo Asset ManagementErin Murray ButlerGlobal Head of Workplace and Real Estate Management at William BlairGarrett KoehnVenture Partner at IA Seed Ventures

+ 7 more

Also worked at ACE Group21

Vaughn CroweCo-Founder and Managing Partner at NVP CapitalFrances TownsendSenior Advisor at Audere CapitalJoanna McNamaraExecutive Director at VIEWPOINT VENTURESSiddharth PillaiAnalyst Investments at DSG Consumer PartnersChris HopsonChief Financial Officer at UTXO ManagementJoyce NGGeneral Partner at iGlobe Partners

+ 15 more